Alright. The game looks ok. Partially it´s looking very good and partially not so good. I think you should check out Smashbrothers or powerstone (at least videos of it).

You should first take care of good gameplay and later about the grafics. I mean the grafics are right now better as the gameplay what´s no good mix, because the Vorfreude will be bigger as the Spielspaß... The otherway around would be better. Anyway I think you are on the right way. Good work!